Nimbus is right
Nimbus quotes raw capacity (actual flash), usable capacity (available space after flash management/spares), and possible capacity (after deduplication). This is straightforward and honest. Pure continues to try to mislead customers by saying "100 TB" when this is clearly a post-dedupe value and their own website says only two 5.5 TB shelves per system.
As for not supporting NFS, not supporting CIFS, not supporting scale-out, and not supporting Replication, perhaps Pure's CEO should consider that he said he was shipping all these features in an article on The Register just a few days ago. Now he says he's not targeting those markets. Hmmm....
Any reason for TheRegister's snide editorial remarks against Nimbus when it is Pure attempting to mislead your readers?